---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3790 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3790) 04/29/24 _x86_64_ (8 CPU) 15:09:11 LINUX RESTART (8 CPU) 15:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:11:01 99.78 3.47 96.31 0.00 456.47 35099.00 0.00 15:12:01 67.72 0.25 67.47 0.00 18.66 28638.69 0.00 15:13:01 1.80 0.00 1.80 0.00 0.00 19.48 0.00 15:14:01 1.60 0.00 1.60 0.00 0.00 18.40 0.00 15:15:01 38.78 5.10 33.68 0.00 2639.03 5689.32 0.00 Average: 41.74 1.76 39.98 0.00 623.37 13821.60 0.00 15:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:11:01 28807424 31510184 786812 2.39 87960 2858120 1889372 5.57 1220472 2413492 350760 15:12:01 28744708 31544816 755552 2.30 95396 2938688 1743360 5.14 1114176 2573936 164 15:13:01 28744688 31544948 755096 2.30 95472 2938692 1743360 5.14 1114216 2574000 12 15:14:01 28751868 31552200 747812 2.27 95512 2938692 1743360 5.14 1106848 2574000 8 15:15:01 28435964 31530900 748592 2.28 117436 3203768 1718616 5.06 1311016 2654292 300 Average: 28696930 31536610 758773 2.31 98355 2975592 1767614 5.21 1173346 2557944 70249 15:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:11:01 vethc2e2732 47.84 63.26 4.77 834.95 0.00 0.00 0.00 0.07 15:11:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 15:11:01 docker0 51.62 66.79 4.51 872.44 0.00 0.00 0.00 0.00 15:11:01 ens3 242.82 166.94 4356.59 51.71 0.00 0.00 0.00 0.00 15:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 93.88 57.81 2526.49 11.54 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 4.47 2.05 4.72 0.32 0.00 0.00 0.00 0.00 15:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 142.79 51.32 2040.73 3.82 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 10.19 13.18 0.89 172.15 0.00 0.00 0.00 0.00 Average: ens3 96.34 55.28 1777.05 13.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3790) 04/29/24 _x86_64_ (8 CPU) 15:09:11 LINUX RESTART (8 CPU) 15:10:02 CPU %user %nice %system %iowait %steal %idle 15:11:01 all 23.02 0.00 5.07 2.43 0.07 69.41 15:11:01 0 22.73 0.00 5.64 0.36 0.07 71.21 15:11:01 1 23.44 0.00 4.75 1.97 0.07 69.77 15:11:01 2 22.08 0.00 4.59 0.17 0.07 73.09 15:11:01 3 23.40 0.00 5.42 0.55 0.09 70.54 15:11:01 4 23.01 0.00 5.23 0.27 0.07 71.42 15:11:01 5 23.72 0.00 4.66 2.04 0.07 69.51 15:11:01 6 23.61 0.00 4.92 1.48 0.05 69.94 15:11:01 7 22.18 0.00 5.31 12.67 0.10 59.73 15:12:01 all 2.75 0.00 1.35 1.87 0.03 94.01 15:12:01 0 3.28 0.00 1.27 0.13 0.03 95.28 15:12:01 1 2.28 0.00 1.91 0.35 0.02 95.45 15:12:01 2 2.39 0.00 0.90 0.00 0.02 96.69 15:12:01 3 3.64 0.00 1.17 0.12 0.03 95.04 15:12:01 4 2.94 0.00 1.15 0.50 0.03 95.37 15:12:01 5 2.64 0.00 1.53 8.05 0.03 87.74 15:12:01 6 2.26 0.00 1.44 1.76 0.02 94.53 15:12:01 7 2.59 0.00 1.41 4.05 0.03 91.91 15:13:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:13:01 0 0.02 0.00 0.00 0.03 0.00 99.95 15:13:01 1 0.05 0.00 0.00 0.00 0.00 99.95 15:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:13:01 4 0.02 0.00 0.00 0.00 0.05 99.93 15:13:01 5 0.03 0.00 0.00 0.02 0.00 99.95 15:13:01 6 0.00 0.00 0.02 0.00 0.02 99.97 15:13:01 7 0.05 0.00 0.03 0.00 0.02 99.90 15:14:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:14:01 3 0.05 0.00 0.00 0.00 0.02 99.93 15:14:01 4 0.05 0.00 0.02 0.00 0.03 99.90 15:14:01 5 0.02 0.00 0.02 0.00 0.02 99.95 15:14:01 6 0.03 0.00 0.03 0.00 0.00 99.93 15:14:01 7 0.03 0.00 0.00 0.00 0.02 99.95 15:15:01 all 1.97 0.00 1.17 0.51 0.02 96.33 15:15:01 0 1.23 0.00 1.40 0.57 0.02 96.78 15:15:01 1 3.24 0.00 1.38 0.85 0.02 94.51 15:15:01 2 2.09 0.00 0.70 0.57 0.02 96.63 15:15:01 3 1.61 0.00 1.12 0.72 0.03 96.52 15:15:01 4 1.84 0.00 0.65 0.05 0.05 97.41 15:15:01 5 3.04 0.00 0.99 0.50 0.02 95.46 15:15:01 6 1.54 0.00 2.19 0.78 0.02 95.48 15:15:01 7 1.17 0.00 0.90 0.03 0.02 97.88 Average: all 5.47 0.00 1.50 0.95 0.03 92.05 Average: 0 5.38 0.00 1.64 0.22 0.02 92.74 Average: 1 5.72 0.00 1.59 0.63 0.02 92.04 Average: 2 5.23 0.00 1.22 0.15 0.02 93.38 Average: 3 5.66 0.00 1.53 0.28 0.04 92.50 Average: 4 5.48 0.00 1.39 0.16 0.05 92.91 Average: 5 5.80 0.00 1.42 2.11 0.03 90.64 Average: 6 5.39 0.00 1.70 0.80 0.02 92.09 Average: 7 5.09 0.00 1.50 3.28 0.04 90.09